English, asked by karishmakasarlawar51, 30 days ago

ratio of the diameter of two hemispheres is 2:5 find the ratio of their radii? if the surface area of second hemisphere is 50cm². Calculate the surface area of the first hemisphere​

Answers

Answered by princexd22
4

Answer:

i am also fine sister

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Answered by Anonymous
4

Answer:

sorry I didn't know this answer please mark me as a brainliest

bahut din ke baad milaa hun tumse

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